Complex Numbers and Quadratic Equations

JEE Advanced · Mathematics · 46 past questions

2 of 46 · show all

1. Q19 2018 Paper 1

   For a non-zero complex number $z$, let $\arg(z)$ denote the principal argument with $-\pi < \arg(z) \le \pi$.…

   Try it →
2. Q20 2018 Paper 2

   Let $s,t,r$ be non-zero complex numbers and $L$ be the set of solutions $z=x+iy$ ($x,y\in\mathbb{R}$…

   Try it →